Stander Symposium Projects

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  Exploring Conflicting Paradigms of Birthing Doulas

  Katherine Grace Kuzma

  This research uses interviews with birthing doulas to learn about different experiences in a medical field where they are not medically trained. Doulas take more of a holistic approach to birth as opposed to the medical model of birthing which has persisted for the past century. Through interviews with doulas, this research explores the day-to-day experiences for these birthing assistants, while also learning how they deal with the conflicting paradigms in their career. Using a grounded theory approach, the findings are contextualized within the current research on birthing models and doulas.

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  Exploring how Catholic Universities support LGBTQ+ students

  Anna Svetlana Wiethorn

  The purpose of this study was to look at the University of Dayton's LGBTQ+ resources on campus in addition to its 30 peer institutions. Content analysis was conducted on each of the institutions’ websites regarding their LGBTQ+ resources. While many universities indicate on their websites that they have resources for the LGBTQ+ community, a deeper analysis suggests that there is wide variability of support for this historically marginalized community. Analyzing each website, I looked for emergent themes and symbols such as transgender flags, pride flags and designated non-gendered bathrooms. Coding these themes together allows for a deeper understanding of support for the LGBTQ+ community.

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  Exploring Levels of Student Acceptance Toward the Nonbinary Identity

  Casey Marie Mullin

  With the nonbinary identity receiving increased exposure in the media, as well as outspoken scrutiny, research is needed to fill current gaps in knowledge on public perceptions and reasons behind those perceptions. Nonbinary individuals are those who do not adhere to or identify with the traditional gender binary of male and female. As a result of their deviation from societal gender norms, this identity tends to endure an abundance of criticism. This research study examines undergraduate students at the faith-based University of Dayton to determine their perceptions toward the nonbinary identity. Due to a reinforcing of the traditional gender binary by many religious practices, evaluating students exposed to a faith-based curriculum can shed light on the influences of religion and religious teachings on personal perspectives. Furthermore, the influences of educational teachings are gauged by surveying students of various majors and grade levels. Data were gathered via an online Qualtrics survey distributed to a convenient sample of undergraduate University of Dayton students. Results explore student attitudes toward the nonbinary identity, as well as the influences of a religious campus climate, year in school, and academic teachings.

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  Exploring Mental and Physical Illness and Homelessness Among Veterans

  Britta Hammitt

  Problem: The purpose of the study is to understand possible reasons for the disproportionate number of veterans represented within the homeless population. Current Study: The current study aimed to understand a possible relationship between physical and mental illness and its effects on criminal-justice-involved veterans who have experienced homelessness. This study adds to the current literature by combining analysis of mental illness and physical illness, whereas previous studies mainly focus on one or the other. Sample: The study utilized the 2016 Survey of Prison Inmates from the U.S. Bureau of Justice Statistics and includes a population of 1,602 veterans. Within the population of 1,602 veterans, only 128 responded saying that they were homeless. Of the 128 veterans who said that they were homeless, 92 were hospitalized due to mental illness in the 12 months before their arrest, and 126 reported hospitalization due to a physical illness diagnosis. Analysis: The study utilized a Chi-Square Test and a T-Test for Independent Samples in order to compare the variables of physical and mental illness and homelessness. The Chi-Square test compared the relationship between hospitalization for mental illness and homelessness. The T-Test for Independent Samples compared the relationship between physical illness and homelessness. Results: The findings show that there is no significant relationship between mental illness or physical illness and homelessness among these criminally-involved veterans. Discussion: The null findings could be due to the small sample of veterans who experienced homelessness. Future research should continue to examine the link between physical and mental illness and homelessness.

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  Exploring Perceptions of Gender in Military Training

  Katelyn Hallie Barnes

  The purpose of this study is to better understand how masculinity presents itself in the environment of ROTC, where cadets are positioned at the intersection of the military and higher education. Few scholars have attempted to understand the construction of gender within ROTC programs. Cadets are in a unique position where after graduation, they are often commissioned as officers and hold a position of power. Through qualitative interviews with current and former ROTC cadets, I explore how they define their experience in the program in relation to their gender. Cadets discuss how they navigate their roles between these two institutions, as both a member of ROTC and a student. Analyzing narratives about the qualities cadets value, like strength and discipline, reveal the cadets’ assumptions around gender in ROTC.

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  Exploring Student Perspectives on Community Engaged Learning

  Madeline Elise Calhoun

  As universities compete to stay relevant, involved, and influential in society, higher education is challenged to not only develop students academically, but professionally and personally. The traditional classroom model is being transformed as community engaged learning opportunities are offered and the value of experiential learning is recognized. Additionally, using an asset based approach to viewing community opportunity and development is important to effectively participate in community engaged learning. Through analyzing student experiences in community engaged learning courses and opportunities, this project recognizes the necessity of nontraditional learning experiences in higher education. By surveying university students, the data explores students' experience with community engaged learning and the benefits of participating in CEL. The data will also explore the value of the asset based community development model and asset mapping.

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  Exploring the Effects of Hookup Culture with Upper Division University of Dayton Students

  Abigail Rosella Kurczewski

  The effects of hookup culture for upper division university students are prevalent throughout their college career. College hookups are very frequent in todays’ society and students typically have an underlying understanding of how they are expected to participate in hookup culture. This study explores the impact of the college hookup culture via focus groups conducted at the University of Dayton with upper division college students. The qualitative research in this study may assist the campus community with a better understanding of how the hookup culture affects students' mental health and their academic career.

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  Exploring the Prevalence of Community-Oriented Policing Strategies Across a Nationally-Representative Sample

  Nathan G. Fester

  Problem: The tension between police and communities of color continues to rise. Community-oriented policing strategies can be a way to ease the tension. Current Study: The study aimed to explore the prevalence of community-oriented policing among police agencies. The main research question was: What is the prevalence of community-oriented policing strategies used by police agencies across the United States? Data: The data used was the Law Enforcement Management and Administrative Statistics (LEMAS) from 2016. LEMAS is a cross-sectional survey data that is used among a nationally-representative sample of police agencies within the United States. Analysis: Descriptive analysis was used to examine the prevalence of community-oriented policing across these agencies. Results: Findings show that 44% of police agencies did not employ community-oriented policing and only 14% used at least one type of community-oriented policing strategy. Discussion: Despite the potential benefit of community-oriented policing in improving community-police relations, the findings suggest that few agencies employ these strategies.

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  Exploring the Relationship Between Historical Redlining and High School Educational Outcomes

  Katie Costello Hindersman

  The aim of this study is to examine the effects historical redlining has had on public high school education outcomes. Schools in areas that were redlined in the 1930s are still experiencing negative effects from it today. Public high schools in Cincinnati, Cleveland, Dayton, and Columbus were all matched up with their HOLC score based on address. Graduation rate, attendance rate, and performance index percent data from the Ohio Department of Education were also analyzed in comparison to the HOLC scores. Using quantitative data, I examined how lower-scoring historical redlining public schools compared to high schools placed in higher scoring areas. Through this data, it is shown how historical redlining can still have an influence on education outcomes today.

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  Exploring the Relationship Between Women’s Body Hair Removal Practices and a Culture of Pedophilia

  Patresa G. Linehan

  Human body hair removal has been practiced around the world for centuries. In many cultures, such as ancient Rome, hairlessness was seen as a trend in upper class society to show their status. Hairlessness has been linked in previous studies to connect a feeling of cleanliness, increased beauty, and sexual desirability among many other reasonings for body hair removal. The first purpose of the study is to explore attitudes and practices of body hair removal in college aged (18-22 years) women. The second purpose of the study is to explore if participants believe in a culture that sexualizes their bodies through a hairless beauty standard that is similar to the bodies of prepubescent children. The final purpose is to explore the relationship between women’s body hair removal practices and a culture of pedophilia. The data collected are on the views and practices of the participants. The participants are University of Dayton students aged 18-22, who identify as women. The method used is an anonymous survey sent out to students in predominantly female organizations and groups on campus. This research is important to sociological study because the findings shed light on various ideas and structures relating to what forms our identities, and therefore shapes our interactions in the social world.

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  Exploring the Risk Factors of Juvenile Recidivism According to Agency Workers

  Katherine Zoe Lynch

  Juveniles in detention centers, rehabilitation centers, and other criminal justice facilities face legal, relationship, economic, and mental stress. For some young people in the criminal justice system, they may have no idea where to turn to after they get out, leading to recidivism and relapsing into the system after committing another crime. This research project examines the risk factors dealing with juvenile recidivism and the possible perceptions of individuals working in these facilities. Using interviews with adult agency members who work with at-risk juveniles, this project seeks to gain a better understanding of juvenile recidivism, particularly identifying risk factors.

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  Exploring the Role of the Nervous System in Limb Regeneration

  Ben Klocke, Jason Tornes

  Regeneration is a biological ability belonging to a small subset of vertebrates including the axolotl, an amphibian that can regenerate its limbs upon amputation. While it is known that the nerves play a critical role in promoting limb regeneration, the potential implication of other nervous system components is largely unknown. Proteomics screening approaches were implemented to compare protein expression data at various time-points into the limb regeneration program following amputation. In this presentation we identified proteins that are upregulated and/or downregulated throughout limb regeneration, and are currently working towards exposing novel protein networks that are activated during this fascinating process.

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  Expression, Purification, and Protein Crystallography Trials in Influenza Polymerase Acidic Protein Fusion

  Kyle Benjamin Harris

  Influenza viruses are responsible for annual epidemics, as well as previous pandemics including the H1N1 pandemic in 2009. In any given year, worldwide deaths due to influenza virus can reach 650,000. Due to influenza’s continued threat to global health, along with increasing drug resistance, new antiviral medications are imperative to safeguarding the global community. An attractive target of novel antiviral drugs is the Polymerase Acidic Protein (PA) of influenza. PA is essential to influenza replication, and its amino acid composition is highly conserved among fluA, fluB, and fluC strains. Currently, crystal forms of PA do exist, but these forms do not provide an accessible binding pocket for inhibition. This inaccessibility stimulates the need for additional crystal forms that could result in structure-based synthesis of novel inhibitory compounds. In order to initiate crystal trials, large scale expression and purification of PA must take place. Expression of recombinant proteins in Escherichia coli bacteria cells often result in decreased production yields due to insolubility and inclusion body formation. To combat these effects, a PA construct was created in fusion with Green Fluorescent Protein (GFP). As well, the lysis buffer in the purification phase was optimized using solubilizing additives. Purification of the expressed construct was done through Immobilized Metal Chromatography, using a Nickel column, and Size Exclusion Chromatography, respectively. Purified samples underwent a Precrystallization Test, where results from this test were used to determine protein concentration used in large-scale sparse matrix crystallography screens, totaling 192 conditions. Two conditions from these screens gave interesting results and are under investigation.

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  Fabrication and Characterization of PVA/PEO/CB Nanocomposite Films

  Birhanu Desta Alemayehu

  We report on the fabrication and characterization of polyvinyl alcohol (PVA) and polyethylene oxide (PEO) blended polymer nanocomposite (PNC) films loaded with different weight percentages of carbon black (CB) using stencil printing method. The effect of PVA and PEO weight ratio, and the CB content on the morphological and electrical properties of the PNC films were studied using a surface profilometer, scanning electron microscope, and four-point probe method, respectively. The percolation threshold of the PNC films was determined as 0.2vol%. An electrical conductivity of 0.417 S/m was achieved with 14wt% CB loading. The demonstrated PNC films can find its use in potential humidity sensing applications.

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  Fabrication and Design of 3D Printed Transparent Tissue Chips

  Allison Marie Weekley

  In vitro human tissue models and biocompatible microfluidic devices have emerged as powerful research tools and screening platforms for pre-clinical assessments of drug candidates in the pharmaceutical industry. However, there are numerous facets of the current technology that limit its adoption and impact in the industry. The usability, manufacturability, and ability to adequately model the tissues are the challenges that the current engineered tissue models struggle to address. The need for inexpensive and accessible microfluidic devices requires new manufacturing techniques and designs. This research focused on developing a proof of concept and prototype for a transwell insert that was designed to be watertight, biocompatible to culture and view cells under microscope, have the highest optical window transparency and consist of the smallest size channels possible. The device was designed in Autodesk Inventor and 3D printed via Fused Filament Fabrication (FFF). FFF was desired for the device as it is inexpensive, effective for iterative design of custom parts and allows for insertion of non-FFF during a pause. The filament used was Cyclic Olefin Copolymer (COC). COC was the optimal filament to use as it is biocompatible for cell culturing and has a good transmittance between 300-700nm for viewing under the microscope. Achieving the highest optical transparency and smallest channel size was done by optimizing FFF settings and adapting to the limitations of the FFF technology.

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  Flyer Consulting: Past, Present, & Future

  Nastasia Braun, Amanda K. Bush, Trevor Casmere, Eric W. Fisk, Patrick C. Hafner, Molly Stillwagon, Reagan Stitt

  Flyer Consulting shares the past, present, and future of their organization. In this Stander Symposium keynote they feature past clients, current projects, and future initiatives. Audience members will have the opportunity to hear from the management team, project leads, and intern class, as well as learn about ways to get involved in the future.

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  Flyer Enterprises: An Overview

  Luke Beasecker, Gabrielle Marguerite Rullo

  Flyer Enterprises, the sixth largest student-run business in nation, is celebrating 20 years! Throughout our history, we have experienced immense growth, celebrated successes while learning from our failures, and provided a unique experiential learning opportunity for those involved. Made up of nearly 200 students of all grades and majors, our divisions become like families to our employees. FE currently has 12 divisions, 9 physical locations and 3 service divisions. Join us to learn more about our structure, divisions, and how we have grown and adapted over the past twenty years!

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  Food Insecurity in Dayton; Why It Matters and What You Can Do To Help

  Meagan Coveny, Mohamed S. Jalloh, Grace Steffen, Logan Trzeciak

  Everyday, around the world, people of all ages face food insecurity. According to the Universal Declaration of Human Rights, Article 25, “Everyone has the right to a standard of living adequate for the health and well-being of himself and of his family, including food…”. Food insecurity is not simply being hungry, but a failure to provide people access to food. The U.S. Department of Agriculture classifies food insecurity as a lack of “consistent, dependable access to adequate food for active, healthy living.” Many organizations have made it their priority to address these issues and help those in need. In Dayton, a meal on average costs $3.05 per person, 31% higher than the national average. The child hunger rate in Montgomery County is 41.4% higher than the national average, according to a report from data-analysis firm, Stacker. However, there are many causes that lead to food insecurity in Dayton, and across the country. A report filed by the Ohio Latino Affairs Commission found that the most common causes for food insecurity are low economic status and physical access to food. In Dayton, there is a larger focus on the latter cause of food insecurity. Gem City Market is a local co-op grocery store that is helping to provide the physical access to nutritious food options to the Dayton community. Despite only being open for less than 5 years now, the Market has become a glimmer of hope to those who have struggled to find solutions to issues in Dayton surrounding food insecurity. Our research will focus on the efforts of activists to solve food insecurity and document the stories of those who have struggled with food insecurity both on and off the University of Dayton campus. This project will also engage the University of Dayton community in educating on why food insecurity is prevalent in Dayton and effective ways that the school community can help alleviate these burdens. One way that this project will do so will be through encouraging listeners to shop at the Gem City Market and show how this action helps diminish food insecurity in Dayton.

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  Formulation for the Development of Empirical-Based Model for the Cell/Battery:Li(s) / LiFSI in DME electrolyte solution / CF(s)

  Peng Chen

  The overall objective of the formulation (developed by Dr. Sarwan S. Sandhu, professor of chemical and materials engineering) presented here is to employ it for the analysis and explanation of the experimental data being currently acquired on the lithium-based cell: [Li(s), solid lithium anode / LiFSI, lithium bis(fluorosulfonyl)imide in DME-dimethoxyethane (solvent) / CF(s), solid carbon monofluoride, cathode active material]. The formulation links the amount of charge involved during the discharge of the above-mentioned cell with the fractional conversion of the limiting reactant, CF(s). Furthermore, the cell discharge current at any time during its discharge period is related to the overall cell discharge process-activation energy barrier. The overall cell discharge process-activation energy barrier is assumed to be equal to the sum of cell voltage losses associated with the charge transfers at the cell electrode-electrolyte solution interfaces and the transport phenomena involving electrons and ions in the various cell components; for example, electron transport in the cell cathode components and lithium-ion transport in the cell electrolyte solution.

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  Gesture-based Virtual Whiteboard

  Meghana Ayyalasomayajula, Kalyan Sakkhari

  In this project, we develop a virtual whiteboard used for online learning. By using gestures, the users can easily sketch and express ideas. In addition, our virtual whiteboard supports different color input and stroke thickness. The gesture recognition is done through the analysis of skeleton information retrieved from a depth camera. The users appreciate our system since the gestures are easily used than traditional computer mouse.

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  Gmi Companies Logistics Analysis

  Jessica Nicole Bigenwald, Aimee Frances Czekajlo, Samuel Gerald Mckenzie, Colin Regan Morris

  Research into various opportunities to improve the logistics management of materials/products and cost reductions

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  Hands In Harmony

  Anna Marguerite Crowell, Anna Valerie Delaney, Rosalie Katherine Doyle, Sally Marie Gibson, Christina Marie Gillotti, Teresa C. Grijalva, Molly Obergefell, Arianna Maria Ranallo, Lucy Commins Tanner

  Led by director Heidi Reynolds and interpreter Mary Ann Fraley, the University of Dayton performing ensemble Hands in Harmony presents popular songs while using signs from American Sign Language (ASL) to bring music in an accessible and inclusive way to members of the Deaf and hard-of-hearing communities. Compared to the grammar of ASL, Hands in Harmony utilizes a relatively literal interpretation of song lyrics, but does so in a way in which members of the ASL community and non-ASL community can interpret. For more information about Hands in Harmony or details to become involved, please visit the University of Dayton Ensembles and Performance Opportunities page under "Choral Ensembles."

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  Healthcare Barriers Immigrants Face and Proposed Solutions to Help Them

  Caitlyn Cristina Pittsford, Erin Elizabeth Tatham

  Derose and colleagues (2009) argue that low socioeconomic status, limited English proficiency, and lack of familiarity with the U.S. healthcare system puts U.S. immigrants at risk for not receiving proper health care. Lawfully present immigrants are allowed to buy private health insurance or given access to Medicaid, the nation’s public health insurance program if they meet their state’s income and residency rules (healthcare.gov 2022). However, Hacker (2015) states that “fear of deportation, communication ability, financial resources, shame/stigma, and knowledge about the healthcare system” are only a few reasons why immigrants may not receive healthcare. It is not always a lack of access to healthcare systems that prevents immigrants from receiving care, but a lack of knowledge about the healthcare system (Hacker et. al. 2015). The Office of Minority Health (2018) states that providing all patients with responsive healthcare to their cultural health beliefs and practices, languages, health literacy, and communication barriers will allow for an equitable and effective healthcare system. Providing more education and accessible resources can help to support immigrants’ access to healthcare (Caulford 2014). The purpose of this poster is to examine lack of knowledge as a barrier to immigrants accessing the U.S. healthcare system and describe programs focused on addressing this barrier to access.

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  Health Decline In a SNAP: Examining the Relationship Between Health and Food Access.

  Brianna Rose Richter

  Overall, 14% of American households are food insecure, meaning their economic and other conditions lead to limited or uncertain access to adequate food. This means nearly 1 in 4 households this year alone have experienced food insecurity. This research project examines the relationship between adults over the age of 18 who are utilizing SNAP benefits and health outcomes. Using secondary data analysis, this project seeks to answer the question of whether people who use SNAP benefits have a higher risk of any negative health outcome such as obesity or heart disease. This project digs deeper into the intersections of inequality.

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  Helping ADHD students achieve in the education system

  Logann P. Jackson

  This project highlights different strategies for classroom management and academic instruction for students who are identified with ADHD. To address challenges and highlight strengths of students, the role of the classroom environment, the perceptions of the teacher, and engagement with peers are discussed. This holistic perspective allows us to think about the all encompassing school environment and what students with ADHD need to succeed in school.